CN109400270A - A method of utilizing livestock excrement composting fermenting and producing organic commercial fertilizer - Google Patents
A method of utilizing livestock excrement composting fermenting and producing organic commercial fertilizer Download PDFInfo
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- CN109400270A CN109400270A CN201910020888.8A CN201910020888A CN109400270A CN 109400270 A CN109400270 A CN 109400270A CN 201910020888 A CN201910020888 A CN 201910020888A CN 109400270 A CN109400270 A CN 109400270A
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- fermentation
- livestock
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- fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of methods using livestock excrement composting fermenting and producing organic commercial fertilizer, its preparation step is as follows: feces of livestock and poultry is first carried out separation of solid and liquid drying process, then raw material are sent into strip style fermentation tank with forklift according to a certain percentage, humic acid, ammonium sulfate, mushroom residue, dry pig manure, furfural dregs, it is mixed with turner, fermenting agent is then manually sprinkled on fermentation heap.Microbial inoculum generally according to raw material number uniformly admix according to proper proportion, pre-treatment is completed.Then by one time fermentation, secondary fermentation, post-processing stages, organic fertilizer is made.The present invention is by carrying out recycling, innoxious, minimizing processing to agricultural wastes, not only shorten fermentation time, carbon-nitrogen ratio is more reasonable, the organic commercial fertilizer produced, the ecological benefits and economic benefit for improving waste have good Demonstration And Extension to be worth in the vast rural areas.
Description
Technical field
The invention belongs to the resource utilization field of livestock and poultry breeding industry (agricultural) solid waste, it is related to a kind of utilizing livestock and poultry
The method that excrement realizes Composting production organic commercial fertilizer.
Background technique
In recent years, accelerate to change from household scatter-feed to intensive culture with China's breeding way, large-scale cultivation quantity
Rapid growth, while ensureing livestock products stable supplying, the environmental problems such as livestock and poultry feces bring agricultural non-point source pollution also become
It obtains more and more prominent.If can effectively dispose, rationally utilize, feces of livestock and poultry just will become valuable resource, while also be to add
Fast farming industry transition and upgrade brings opportunity, realizes the cycle development of agricultural with aquaculture.
The present invention in view of the above problems, provide a kind of method using livestock excrement composting fermenting and producing organic commercial fertilizer,
By carrying out microbial fermentation to agricultural wastes, realization is turned waste into wealth.The method can be produced needed for vast rural area planting industry
Organic fertilizer, while solving pollution problem of the agricultural wastes to environment, both protect environment, while crops can also increase
It produces.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of utilize livestock excrement composting fermenting and producing quotient
The method of product organic fertilizer, which is characterized in that this method sequentially includes the following steps:
(1) will carry out that solid-liquid separation dehydration is dry before livestock excrement composting, it is dry after water content be 25%-40%, in Unified Set
Transport compost workshop；
(2) the resulting dry feces of livestock and poultry of step (1) is pressed with bacteria agent, auxiliary material mushroom residue, furfural dregs, ammonium sulfate, humic acid
Ratio mixing, stirs；
(3) step (2) resulting mixed material is drawn in strip style fermentation tank with big forklift, fermentation period -60 days 30 days；Hair
During ferment, it then follows " when to not isothermal ", temperature to not etc. whens " principle, i.e., in compost early period, even if temperature of ferment is slow or even not
Temperature is played, necessary turning or ventilation after 48h avoid heap body from forming anaerobic environment, in the compost middle and later periods, temperature is forbidden more than 70
Degree, it is necessary to timely turning.
(4) mixed material after step (3) fermentation crushed, be granulated, sieved, dried.
(5) gauging of products packaging, storage after organic fertilizer obtained by step (4) being tested, being qualified.
Further, preferably, the bacteria agent be by Tylosin phosphate, brown sugar, wheat bran, according to a certain percentage plus
Water mixing is formulated.
Further, preferably, feces of livestock and poultry uses pig manure.
Further, organic fertilizer is produced using agricultural wastes the present invention provides a kind of, which is characterized in that it is using this
The method using livestock excrement composting fermenting and producing organic commercial fertilizer of invention is made.
Further, preferably, in organic fertilizer, organic matter is according to weight ratio content 43%-50%；Nitrogen+phosphorus pentoxide+
The weight ratio of the total nutrient of potassium oxide contains 4.5%-7.0%；Moisture weight contains 10%-15%；PH value is 7.1-7.5, meets NY525-
2012 require.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention solves pollution problem of the agricultural wastes to environment, and realizing turns waste into wealth, and utilizes the poultry in aquaculture
Poultry manure is main raw material(s), produces organic commercial fertilizer, provides good mode and technology for planting industry and aquaculture circulation
It supports, facilitates industry sustainable development.
(2) the present invention provides one kind, simple, efficient production organic fertilizer methods.
(3) vast rural area contain a large amount of raw material, facilitate recycling, reduce transportation cost.
(3) organic commercial fertilizer produced by the invention can provide the nutrient demands such as organic matter, nitrogen, phosphorus potassium, reductionization for crop
The use of fertilizer, and improve the yield and quality of crop.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Example one
Hao Xiang Farming Ltd., Anhui Province kind pig farm makes organic commercial fertilizer according to the method described above, the specific steps are as follows:
(1) by the dry manure after being separated by solid-liquid separation, strip style fermentation is transported in Unified Set；
(2) compost workshop is steel frame construction, and top layer light transmission, direct sunlight keep temperature, two sides curtain, and winter can keep the temperature, the summer
It can be ventilated.40 degree of -60 degree left and right is maintained at convenient for room temperature；
(3) strip style fermentation tank both sides are painted with cement, antiseepage, 100 meters of length, 4.5 meters wide, 1.2 meters high；
(4) it is initially added into fermenting microbe to stir once, reaches 65 degree to temperature, stir once, until temperature is not after stirring a couple of days
It increases again, completes fermentation；
(5) organic fertilizer decomposed after fermentation is granulated, dried, sieved, packed.
All mechanical equipments of organic fertilizer are unified to be bought from Zhengzhou Ding Shang Machinery Co., Ltd..
Embodiment two
Anhui Xin Sheng agricultural science and technology Co., Ltd produces organic commercial fertilizer according to above method, the specific steps are as follows:
(1) after being separated by solid-liquid separation pig manure, the excrement of manual cleaning is with being transported to strip style fermentation tank in bull-dozer Unified Set
Workshop.
(2) agricultural wastes such as mushroom residue and furfural dregs are also transported into slot, and are mixed, is smashed with turner.
(3) just fermentation stage uniformly admixes microbial inoculum, and microbial inoculum is by Tylosin phosphate, brown sugar, wheat bran, by a certain percentage plus water
Uniform stirring is manually sprinkled into the surface of raw material, is mixed uniformly with turner.
(4) it when just fermenting agent is added, stirs once, until temperature reaches 65 degree, stirs once, periodically measured with temperature
Determine compost fermentation temperature, and judges turning number according to temperature and time.
(5) by the decomposed fertilizer granulation after fermentation, drying, screening, packing.
It is to the definition of organic fertilizer in the standard of " NY525-2012 organic fertilizer ": is mainly derived from plant and animal, passes through
Fermentation maturity carbonaceous organic material material, function are to improve soil fertility, provide plant nutrient, improve crop quality.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of method using livestock excrement composting fermenting and producing organic commercial fertilizer, which is characterized in that this method presses following step
It is rapid to carry out:
(1) will carry out that solid-liquid separation dehydration is dry before livestock excrement composting, it is dry after water content be 25%-40%, in Unified Set
Transport compost workshop；
(2) the resulting dry feces of livestock and poultry of step (1) is pressed with bacteria agent, auxiliary material mushroom residue, furfural dregs, ammonium sulfate, humic acid
Ratio mixing, stirs；
(3) step (2) resulting mixed material is drawn in strip style fermentation tank with big forklift, fermentation period -60 days 30 days；Hair
During ferment, it then follows " when to not isothermal ", temperature to not etc. whens " principle, i.e., in compost early period, even if temperature of ferment is slow or even not
Temperature is played, necessary turning or ventilation after 48h avoid heap body from forming anaerobic environment, in the compost middle and later periods, temperature is forbidden more than 70
Degree, it is necessary to timely turning；
(4) mixed material after step (3) fermentation crushed, be granulated, sieved, dried；
(5) gauging of products packaging, storage after organic fertilizer obtained by step (4) being tested, being qualified.
2. a kind of method using feces of livestock and poultry production organic fertilizer according to claim 1, it is characterised in that: the biology
Microbial inoculum be by Tylosin phosphate, brown sugar, wheat bran, according to a certain percentage plus water mixing be formulated.
3. a kind of method using livestock excrement composting fermenting and producing organic commercial fertilizer according to claim 1, feature
Be: feces of livestock and poultry uses pig manure.
4. a kind of produce organic fertilizer using agricultural wastes, which is characterized in that it is the method system using claims 1 or 2 or 3
?.
5. organic fertilizer according to claim 4, it is characterised in that: in organic fertilizer, organic matter is according to weight ratio content
43%-50%；Nitrogen+phosphorus pentoxide+potassium oxide total nutrient weight ratio contains 4.5%-7.0%；Moisture weight contains 10%-15%；PH
Value is 7.1-7.5, meets NY525-2012 requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020888.8A CN109400270A (en) | 2019-01-09 | 2019-01-09 | A method of utilizing livestock excrement composting fermenting and producing organic commercial fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020888.8A CN109400270A (en) | 2019-01-09 | 2019-01-09 | A method of utilizing livestock excrement composting fermenting and producing organic commercial fertilizer |
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| CN109400270A true CN109400270A (en) | 2019-03-01 |
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| CN201910020888.8A Withdrawn CN109400270A (en) | 2019-01-09 | 2019-01-09 | A method of utilizing livestock excrement composting fermenting and producing organic commercial fertilizer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109824458A (en) * | 2019-03-28 | 2019-05-31 | 环创(厦门）科技股份有限公司 | A kind of animal wastes fermentation processing method |
| CN110097285A (en) * | 2019-05-02 | 2019-08-06 | 湖南福瑞来环保节能科技有限公司 | The business model of animal residue comprehensive utilization |
| CN111892459A (en) * | 2020-07-16 | 2020-11-06 | 卓尼县润森农业生物科技有限责任公司 | Fermented biological organic fertilizer and preparation method thereof |
| CN112174740A (en) * | 2020-10-22 | 2021-01-05 | 安徽科技学院 | Organic fertilizer liquid using livestock and poultry manure as raw material and preparation method thereof |
| CN113698238A (en) * | 2021-09-23 | 2021-11-26 | 浙江明佳环保科技股份有限公司 | Organic fertilizer production line |
-
2019
- 2019-01-09 CN CN201910020888.8A patent/CN109400270A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109824458A (en) * | 2019-03-28 | 2019-05-31 | 环创(厦门）科技股份有限公司 | A kind of animal wastes fermentation processing method |
| CN110097285A (en) * | 2019-05-02 | 2019-08-06 | 湖南福瑞来环保节能科技有限公司 | The business model of animal residue comprehensive utilization |
| CN111892459A (en) * | 2020-07-16 | 2020-11-06 | 卓尼县润森农业生物科技有限责任公司 | Fermented biological organic fertilizer and preparation method thereof |
| CN112174740A (en) * | 2020-10-22 | 2021-01-05 | 安徽科技学院 | Organic fertilizer liquid using livestock and poultry manure as raw material and preparation method thereof |
| CN113698238A (en) * | 2021-09-23 | 2021-11-26 | 浙江明佳环保科技股份有限公司 | Organic fertilizer production line |
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Application publication date: 20190301 |
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